Home / 14,210,652.16-19,587,210.24-10,587,658.24

Finding the Fourth Proportional to 14,210,652.16, 19,587,210.24 and 10,587,658.24

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Solution

The fourth proportional to 14,210,652.16, 19,587,210.24 and 10,587,658.24 is: 14,593,467.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,210,652.16 : 19,587,210.24 = 10,587,658.24 : x
  2. Step 2: Convert to fraction form
    14,210,652.16/19,587,210.24 = 10,587,658.24/x
  3. Step 3: Cross multiply
    14,210,652.16x = 19,587,210.24 × 10,587,658.24
  4. Step 4: Simplify right side
    14,210,652.16x = 207,382,687,896,148.38
  5. Step 5: Solve for x
    x = 207,382,687,896,148.38/14,210,652.16
  6. Step 6: Final answer
    x = 14,593,467.32

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.